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type: MusicGroup
genre: opera
description: Riccardo Simonetti (born 16 February 1993) is a German media personality and author. He hosts the ZDFneo reality competition Glow Up – Germany’s Next Make-Up Star (since 2022) and the WDR nostalgia se
popularity: 9
followers: 70
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additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSProofURL
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additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e96ee2c3-b7f7-4c5d-b689-ebe4a1900ef5.json
additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e96ee2c3-b7f7-4c5d-b689-ebe4a1900ef5
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafd863831e9a3662a23c52476a7f74c587ea8ae746d3c70624b9b74507067bc3. Chain 2 (Bitcoin): anchored in block 954693 (2026-06-21T11:50:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e96ee2c3-b7f7-4c5d-b689-ebe4a1900ef5.json and https://artists.proofprofile.net/proofs/artist/e96ee2c3-b7f7-4c5d-b689-ebe4a1900ef5.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-21T11:50:32Z
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track: Verdi: Il trovatore, Act 2: "Mesta è la tua canzon!" (Chorus, Azucena, Manrico, Un vecchio zingaro)
  type: MusicRecording
  duration: PT1M59S
  duration ms: 119933
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  by artist: Giuseppe Verdi
  by artist: Antonio Pappano
  by artist: Larissa Diadkova
  by artist: Riccardo Simonetti
  by artist: Roberto Alagna
  by artist: London Symphony Orchestra
  in album: Verdi: Il trovatore
    type: MusicAlbum
    date published: 2002
  genre: classical
  genre: opera
  isrc code: GBAYC0103368
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  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0103368
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee9ae8c6d8a0a47ddd2deeb9a004bcf2f6145fd8114cf9f6964329899d86f89b. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0103368 — a six-check JSON result.
    date published: 2026-07-08T03:20:19Z
  audio: Verdi: Il trovatore, Act 2: "Mesta è la tua canzon!" (Chorus, Azucena, Manrico, Un vecchio zingaro)
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    additional property: Tempo (BPM)
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    additional property: Mode (Major/Minor)
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      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
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    additional property: Acousticness
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    additional property: Instrumentalness
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    additional property: Liveness
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    additional property: Valence (Positivity)
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      type: PropertyValue
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      value: E
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track: Puccini: La rondine, Act 1: "Ah! no! no!, non ditta questo" (Yvette, Bianca, Prunier, Magda, Lisette, Suzy, Rambaldo, Périchaud, Gobin, Crébillon)
  type: MusicRecording
  duration: PT4M45S
  duration ms: 285173
  explicit: false
  by artist: Giacomo Puccini
  by artist: Angela Gheorghiu
  by artist: Alberto Rinaldi
  by artist: Enrico Fissore
  by artist: Inva Mula
  by artist: Monica Bacelli
  by artist: Patrizia Biccirè
  by artist: Patrizia Ciofi
  by artist: Riccardo Simonetti
  by artist: Toby Spence
  by artist: William Matteuzzi
  by artist: Antonio Pappano
  by artist: London Symphony Orchestra
  in album: Puccini: La Rondine
    type: MusicAlbum
    date published: 1997
  isrc code: GBAYC9600562
  additional property: CopyrightID
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    type: PropertyValue
    value: registered
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    value: https://explorer.copyrightchains.com/tx/0x65f3199bbab08275af17cea9d4e28603cd51b952f9d94d56554f364e3c07dc20
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
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  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9600562
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-30T04:47:22Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65f3199bbab08275af17cea9d4e28603cd51b952f9d94d56554f364e3c07dc20. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9600562 — a six-check JSON result.
    date published: 2026-07-30T04:47:22Z
  audio: Puccini: La rondine, Act 1: "Ah! no! no!, non ditta questo" (Yvette, Bianca, Prunier, Magda, Lisette, Suzy, Rambaldo, Périchaud, Gobin, Crébillon)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 132.788
    additional property: Musical Key
      type: PropertyValue
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    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
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    additional property: Speechiness
    additional property: Acousticness
    additional property: Instrumentalness
    additional property: Liveness
    additional property: Valence (Positivity)
    additional property: Loudness (dB)
    additional property: Key Name
    additional property: Mode Name
track: Puccini: La rondine, Act 1: "Chi il bel sogno di Doretta" (Magda, Yvette, Bianca, Prunier, Lisette, Suzy, Rambaldo, Périchaud, Gobin, Crébillon)
track: Puccini: La rondine, Act 1: "No… Adesso non burlatemi" (Magda, Périchaud, Crébillon, Gobin, Rambaldo, Prunier, Yvette)
track: Puccini: La rondine, Act 1: "Poeta raffinato" (Rambaldo, Prunier, Lisette, Magda, Ruggero, Yvette, Bianca, Suzy, Gobin, Crébillon, Périchaud)
track: Puccini: La rondine, Act 1: "Buona sera" (Rambaldo, Magda, Périchaud, Yvette, Bianca, Prunier, Lisette)

Speechiness
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value: 0.067

Acousticness
type: PropertyValue
value: 0.969

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.627

Valence (Positivity)
type: PropertyValue
value: 0.187

Loudness (dB)
type: PropertyValue
value: -27.824

Key Name
type: PropertyValue
value: G

Mode Name
type: PropertyValue
value: Major

Puccini: La rondine, Act 1: "Chi il bel sogno di Doretta" (Magda, Yvette, Bianca, Prunier, Lisette, Suzy, Rambaldo, Périchaud, Gobin, Crébillon)
type: MusicRecording
duration: PT2M22S
duration ms: 142733
explicit: false
by artist: Giacomo Puccini
by artist: Angela Gheorghiu
by artist: Alberto Rinaldi
by artist: Enrico Fissore
by artist: Inva Mula
by artist: Monica Bacelli
by artist: Patrizia Biccirè
by artist: Patrizia Ciofi
by artist: Riccardo Simonetti
by artist: Toby Spence
by artist: William Matteuzzi
by artist: Antonio Pappano
by artist: London Symphony Orchestra
in album: Puccini: La Rondine
  type: MusicAlbum
  date published: 1997
isrc code: GBAYC9600564
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T22:37:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x52916f2b9c51cab3803c568054087bd02fb367fe7ce5516481481b5b045d203c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956375
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956375
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9600564
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T16:51:38Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52916f2b9c51cab3803c568054087bd02fb367fe7ce5516481481b5b045d203c. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9600564 — a six-check JSON result.
  date published: 2026-07-02T16:51:38Z
audio: Puccini: La rondine, Act 1: "Chi il bel sogno di Doretta" (Magda, Yvette, Bianca, Prunier, Lisette, Suzy, Rambaldo, Périchaud, Gobin, Crébillon)
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 102.423
  additional property: Musical Key
    type: PropertyValue
    value: 5
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.31
  additional property: Energy
    type: PropertyValue
    value: 0.074
  additional property: Speechiness
    type: PropertyValue
    value: 0.051
  additional property: Acousticness
    type: PropertyValue
    value: 0.963
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.001
  additional property: Liveness
    type: PropertyValue
    value: 0.343
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.048
  additional property: Loudness (dB)
    type: PropertyValue
    value: -27.544
  additional property: Key Name
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  additional property: Mode Name
    type: PropertyValue
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Puccini: La rondine, Act 1: "No… Adesso non burlatemi" (Magda, Périchaud, Crébillon, Gobin, Rambaldo, Prunier, Yvette)
type: MusicRecording
duration: PT2M13S
duration ms: 133000
explicit: false
by artist: Giacomo Puccini
by artist: Angela Gheorghiu
by artist: Alberto Rinaldi
by artist: Enrico Fissore
by artist: Patrizia Biccirè
by artist: Riccardo Simonetti
by artist: Toby Spence
by artist: William Matteuzzi
by artist: Antonio Pappano
by artist: London Symphony Orchestra
in album: Puccini: La Rondine
  type: MusicAlbum
  date published: 1997
isrc code: GBAYC9600565
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x58a35524ac1f7565bacf405e3fd7a0ddea556c22d490e1bc5c7d414b5f5a8299
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 960348
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/960348
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9600565
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-31T05:17:02Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58a35524ac1f7565bacf405e3fd7a0ddea556c22d490e1bc5c7d414b5f5a8299. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9600565 — a six-check JSON result.
  date published: 2026-07-31T05:17:02Z
audio: Puccini: La rondine, Act 1: "No… Adesso non burlatemi" (Magda, Périchaud, Crébillon, Gobin, Rambaldo, Prunier, Yvette)
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 105.986
  additional property: Musical Key
    type: PropertyValue
    value: 1
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.227
  additional property: Energy
    type: PropertyValue
    value: 0.025
  additional property: Speechiness
    type: PropertyValue
    value: 0.052
  additional property: Acousticness
    type: PropertyValue
    value: 0.98
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.102
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.292
  additional property: Loudness (dB)
    type: PropertyValue
    value: -33.361
  additional property: Key Name
    type: PropertyValue
    value: C#
  additional property: Mode Name
    type: PropertyValue
    value: Major

Puccini: La rondine, Act 1: "Poeta raffinato" (Rambaldo, Prunier, Lisette, Magda, Ruggero, Yvette, Bianca, Suzy, Gobin, Crébillon, Périchaud)
type: MusicRecording
duration: PT3M7S
duration ms: 187826
explicit: false
by artist: Giacomo Puccini
by artist: Antonio Pappano
by artist: Angela Gheorghiu
by artist: Roberto Alagna
by artist: London Symphony Orchestra
by artist: Alberto Rinaldi
by artist: Enrico Fissore
by artist: Inva Mula
by artist: Monica Bacelli
by artist: Patrizia Biccirè
by artist: Patrizia Ciofi
by artist: Riccardo Simonetti
by artist: Toby Spence
by artist: William Matteuzzi
in album: Puccini: La Rondine
  type: MusicAlbum
  date published: 1997
isrc code: GBAYC9600573
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5bb632398c03deb1ae0daa82f8dd280db626d8b1c4ec4084170057421bad93f3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 960397
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/960397
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9600573
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-31T12:24:41Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bb632398c03deb1ae0daa82f8dd280db626d8b1c4ec4084170057421bad93f3. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9600573 — a six-check JSON result.
  date published: 2026-07-31T12:24:41Z
audio: Puccini: La rondine, Act 1: "Poeta raffinato" (Rambaldo, Prunier, Lisette, Magda, Ruggero, Yvette, Bianca, Suzy, Gobin, Crébillon, Périchaud)
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 143.857
  additional property: Musical Key
    type: PropertyValue
    value: 5
  additional property: Mode (Major/Minor)
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    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 6
  additional property: Danceability
    type: PropertyValue
    value: 0.427
  additional property: Energy
    type: PropertyValue
    value: 0.116
  additional property: Speechiness
    type: PropertyValue
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  additional property: Acousticness
    type: PropertyValue
    value: 0.978
  additional property: Instrumentalness
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  additional property: Liveness
    type: PropertyValue
    value: 0.503
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.308
  additional property: Loudness (dB)
    type: PropertyValue
    value: -23.874
  additional property: Key Name
    type: PropertyValue
    value: F
  additional property: Mode Name
    type: PropertyValue
    value: Major

Puccini: La rondine, Act 1: "Buona sera" (Rambaldo, Magda, Périchaud, Yvette, Bianca, Prunier, Lisette)
type: MusicRecording
duration: PT1M16S
duration ms: 76573
explicit: false
by artist: Giacomo Puccini
by artist: Angela Gheorghiu
by artist: Alberto Rinaldi
by artist: Inva Mula
by artist: Patrizia Biccirè
by artist: Patrizia Ciofi
by artist: Riccardo Simonetti
by artist: William Matteuzzi
by artist: Antonio Pappano
by artist: London Symphony Orchestra
in album: Puccini: La Rondine
  type: MusicAlbum
  date published: 1997
isrc code: GBAYC9600574
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8cac03ddc4987f70ddceb33514feac5fde054b866d70bda1a6404448122fa271
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 960513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/960513
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9600574
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-08-01T04:52:22Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cac03ddc4987f70ddceb33514feac5fde054b866d70bda1a6404448122fa271. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9600574 — a six-check JSON result.
  date published: 2026-08-01T04:52:22Z
audio: Puccini: La rondine, Act 1: "Buona sera" (Rambaldo, Magda, Périchaud, Yvette, Bianca, Prunier, Lisette)
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 91.465
  additional property: Musical Key
    type: PropertyValue
    value: 8
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.301
  additional property: Energy
    type: PropertyValue
    value: 0.011
  additional property: Speechiness
    type: PropertyValue
    value: 0.043
  additional property: Acousticness
    type: PropertyValue
    value: 0.962
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.131
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.112
  additional property: Loudness (dB)
    type: PropertyValue
    value: -36.678
  additional property: Key Name
    type: PropertyValue
    value: Ab
  additional property: Mode Name
    type: PropertyValue
    value: Major

Puccini: La rondine, Act 1: "Ah! no! no!, non ditta questo" (Yvette, Bianca, Prunier, Magda, Lisette, Suzy, Rambaldo, Périchaud, Gobin, Crébillon)
type: MusicRecording
duration: PT4M45S
duration ms: 285173
explicit: false
by artist: Giacomo Puccini
by artist: Angela Gheorghiu
by artist: Alberto Rinaldi
by artist: Enrico Fissore
by artist: Inva Mula
by artist: Monica Bacelli
by artist: Patrizia Biccirè
by artist: Patrizia Ciofi
by artist: Riccardo Simonetti
by artist: Toby Spence
by artist: William Matteuzzi
by artist: Antonio Pappano
by artist: London Symphony Orchestra
in album: Puccini: La rondine
  type: MusicAlbum
  date published: 1997-05-13
isrc code: GBAYC9600562
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-22T10:23:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x65f3199bbab08275af17cea9d4e28603cd51b952f9d94d56554f364e3c07dc20
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 959123
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/959123
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9600562
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-22T11:35:32Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65f3199bbab08275af17cea9d4e28603cd51b952f9d94d56554f364e3c07dc20. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9600562 — a six-check JSON result.
  date published: 2026-07-22T11:35:32Z
audio: Puccini: La rondine, Act 1: "Ah! no! no!, non ditta questo" (Yvette, Bianca, Prunier, Magda, Lisette, Suzy, Rambaldo, Périchaud, Gobin, Crébillon)
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 121.747
  additional property: Musical Key
    type: PropertyValue
    value: 7
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.421
  additional property: Energy
    type: PropertyValue
    value: 0.06
  additional property: Speechiness
    type: PropertyValue
    value: 0.067
  additional property: Acousticness
    type: PropertyValue
    value: 0.969
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.627
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.187
  additional property: Loudness (dB)
    type: PropertyValue
    value: -25.143
  additional property: Key Name
    type: PropertyValue
    value: G
  additional property: Mode Name
    type: PropertyValue
    value: Major

Puccini: La rondine, Act 1: "Chi il bel sogno di Doretta" (Magda, Yvette, Bianca, Prunier, Lisette, Suzy, Rambaldo, Périchaud, Gobin, Crébillon)
type: MusicRecording
duration: PT2M22S
duration ms: 142733
explicit: false
by artist: Giacomo Puccini
by artist: Angela Gheorghiu
by artist: Alberto Rinaldi
by artist: Enrico Fissore
by artist: Inva Mula
by artist: Monica Bacelli
by artist: Patrizia Biccirè
by artist: Patrizia Ciofi
by artist: Riccardo Simonetti
by artist: Toby Spence
by artist: William Matteuzzi
by artist: Antonio Pappano
by artist: London Symphony Orchestra
in album: Puccini: La rondine
  type: MusicAlbum
  date published: 1997-05-13
isrc code: GBAYC9600564
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T22:37:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x52916f2b9c51cab3803c568054087bd02fb367fe7ce5516481481b5b045d203c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956302
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9600564
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52916f2b9c51cab3803c568054087bd02fb367fe7ce5516481481b5b045d203c. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9600564 — a six-check JSON result.
  date published: 2026-07-02T03:30:09Z
audio: Puccini: La rondine, Act 1: "Chi il bel sogno di Doretta" (Magda, Yvette, Bianca, Prunier, Lisette, Suzy, Rambaldo, Périchaud, Gobin, Crébillon)
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 102.423
  additional property: Musical Key
    type: PropertyValue
    value: 5
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.31
  additional property: Energy
    type: PropertyValue
    value: 0.074
  additional property: Speechiness
    type: PropertyValue
    value: 0.051
  additional property: Acousticness
    type: PropertyValue
    value: 0.963
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.001
  additional property: Liveness
    type: PropertyValue
    value: 0.343
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.048
  additional property: Loudness (dB)
    type: PropertyValue
    value: -27.544
  additional property: Key Name
    type: PropertyValue
    value: F
  additional property: Mode Name
    type: PropertyValue
    value: Major

Puccini: La rondine, Act 1: "No… Adesso non burlatemi" (Magda, Périchaud, Crébillon, Gobin, Rambaldo, Prunier, Yvette)
type: MusicRecording
duration: PT2M13S
duration ms: 133000
explicit: false
by artist: Giacomo Puccini
by artist: Angela Gheorghiu
by artist: Alberto Rinaldi
by artist: Enrico Fissore
by artist: Patrizia Biccirè
by artist: Riccardo Simonetti
by artist: Toby Spence
by artist: William Matteuzzi
by artist: Antonio Pappano
by artist: London Symphony Orchestra
in album: Puccini: La rondine
  type: MusicAlbum
  date published: 1997-05-13
isrc code: GBAYC9600565
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-29T15:53:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x58a35524ac1f7565bacf405e3fd7a0ddea556c22d490e1bc5c7d414b5f5a8299
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 960138
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/960138
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9600565
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-29T19:35:34Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58a35524ac1f7565bacf405e3fd7a0ddea556c22d490e1bc5c7d414b5f5a8299. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9600565 — a six-check JSON result.
  date published: 2026-07-29T19:35:34Z
audio: Puccini: La rondine, Act 1: "No… Adesso non burlatemi" (Magda, Périchaud, Crébillon, Gobin, Rambaldo, Prunier, Yvette)
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 105.986
  additional property: Musical Key
    type: PropertyValue
    value: 1
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.227
  additional property: Energy
    type: PropertyValue
    value: 0.025
  additional property: Speechiness
    type: PropertyValue
    value: 0.052
  additional property: Acousticness
    type: PropertyValue
    value: 0.98
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.102
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.292
  additional property: Loudness (dB)
    type: PropertyValue
    value: -33.361
  additional property: Key Name
    type: PropertyValue
    value: C#
  additional property: Mode Name
    type: PropertyValue
    value: Major

Puccini: La rondine, Act 1: "Poeta raffinato" (Rambaldo, Prunier, Lisette, Magda, Ruggero, Yvette, Bianca, Suzy, Gobin, Crébillon, Périchaud)
type: MusicRecording
duration: PT3M7S
duration ms: 187826
explicit: false
by artist: Giacomo Puccini
by artist: Antonio Pappano
by artist: Angela Gheorghiu
by artist: Roberto Alagna
by artist: London Symphony Orchestra
by artist: Alberto Rinaldi
by artist: Enrico Fissore
by artist: Inva Mula
by artist: Monica Bacelli
by artist: Patrizia Biccirè
by artist: Patrizia Ciofi
by artist: Riccardo Simonetti
by artist: Toby Spence
by artist: William Matteuzzi
in album: Puccini: La rondine
  type: MusicAlbum
  date published: 1997-05-13
isrc code: GBAYC9600573
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-29T15:43:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5bb632398c03deb1ae0daa82f8dd280db626d8b1c4ec4084170057421bad93f3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 960138
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/960138
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9600573
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-29T19:35:34Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bb632398c03deb1ae0daa82f8dd280db626d8b1c4ec4084170057421bad93f3. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9600573 — a six-check JSON result.
  date published: 2026-07-29T19:35:34Z
audio: Puccini: La rondine, Act 1: "Poeta raffinato" (Rambaldo, Prunier, Lisette, Magda, Ruggero, Yvette, Bianca, Suzy, Gobin, Crébillon, Périchaud)
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 143.857
  additional property: Musical Key
    type: PropertyValue
    value: 5
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 6
  additional property: Danceability
    type: PropertyValue
    value: 0.427
  additional property: Energy
    type: PropertyValue
    value: 0.116
  additional property: Speechiness
    type: PropertyValue
    value: 0.107
  additional property: Acousticness
    type: PropertyValue
    value: 0.978
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.503
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.308
  additional property: Loudness (dB)
    type: PropertyValue
    value: -23.874
  additional property: Key Name
    type: PropertyValue
    value: F
  additional property: Mode Name
    type: PropertyValue
    value: Major

Puccini: La rondine, Act 1: "Buona sera" (Rambaldo, Magda, Périchaud, Yvette, Bianca, Prunier, Lisette)
type: MusicRecording
duration: PT1M16S
duration ms: 76573
explicit: false
by artist: Giacomo Puccini
by artist: Angela Gheorghiu
by artist: Alberto Rinaldi
by artist: Inva Mula
by artist: Patrizia Biccirè
by artist: Patrizia Ciofi
by artist: Riccardo Simonetti
by artist: William Matteuzzi
by artist: Antonio Pappano
by artist: London Symphony Orchestra
in album: Puccini: La rondine
  type: MusicAlbum
  date published: 1997-05-13
isrc code: GBAYC9600574
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-29T18:54:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8cac03ddc4987f70ddceb33514feac5fde054b866d70bda1a6404448122fa271
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 960138
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/960138
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9600574
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-29T19:35:34Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cac03ddc4987f70ddceb33514feac5fde054b866d70bda1a6404448122fa271. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9600574 — a six-check JSON result.
  date published: 2026-07-29T19:35:34Z
audio: Puccini: La rondine, Act 1: "Buona sera" (Rambaldo, Magda, Périchaud, Yvette, Bianca, Prunier, Lisette)
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 91.465
  additional property: Musical Key
    type: PropertyValue
    value: 8
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.301
  additional property: Energy
    type: PropertyValue
    value: 0.011
  additional property: Speechiness
    type: PropertyValue
    value: 0.043
  additional property: Acousticness
    type: PropertyValue
    value: 0.962
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.131
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.112
  additional property: Loudness (dB)
    type: PropertyValue
    value: -36.678
  additional property: Key Name
    type: PropertyValue
    value: Ab
  additional property: Mode Name
    type: PropertyValue
    value: Major